51340600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11161}}^1$

素因数の和:11200

約数の個数: 48

約数和(自身を含む): 124567920

約数和(自身を除く): 73227320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 11161, 22322, 44644, 55805, 89288, 111610, 223220, 256703, 279025, 446440, 513406, 558050, 1026812, 1116100, 1283515, 2053624, 2232200, 2567030, 5134060, 6417575, 10268120, 12835150, 25670300, 51340600]

約数ペア:

[(1, 51340600), (2, 25670300), (4, 12835150), (5, 10268120), (8, 6417575), (10, 5134060), (20, 2567030), (23, 2232200), (25, 2053624), (40, 1283515), (46, 1116100), (50, 1026812), (92, 558050), (100, 513406), (115, 446440), (184, 279025), (200, 256703), (230, 223220), (460, 111610), (575, 89288), (920, 55805), (1150, 44644), (2300, 22322), (4600, 11161)]